(y^(2))/(9)-(x^(2))/(27)=1

The area (in sq.units) of the quadrilateral formed by the tangents at the end points of the latera recta to the ellipse (x^(2))/(9)+(y^(2))/(5)=1, is: (1)(27)/(4)(2)18(3)(27)/(2) (4) 27

The area (in sq. units) of the quadrilateral formed by the tangents at the end points of the latus rectum to the ellipse (x^(2))/(9)+(y^(2))/(5)=1 is (a) 27/4 (b) 18 (c) 27/2 (d) 27

The area (in sq. units) of the quadrilateral formed by the tangents at the end points of the latus rectum to the ellipse (x^(2))/(9)+(y^(2))/(5)=1 is (a) 27/4 (b) 18 (c) 27/2 (d) 27

The area (in sq. units) of the quadrilateral formed by the tangents at the end points of the latus rectum to the ellipse (x^(2))/(9)+(y^(2))/(5)=1 is (a) 27/4 (b) 18 (c) 27/2 (d) 27

Statement 1: Two ellipses (x^(2))/(16)+(y^(2))/(9)=1 and (x^(2))/(9)+(y^(2))/(16)=1 are congruent.Statement 2:(x^(2))/(16)+(y^(2))/(16)=1 and (x^(2))/(9)+(y^(2))/(16)=1 have same eccentricity

Find number of triplets (x,y,z) satisfying the system (9x^(2))/(1+9x^(2))=(3)/(2)y,(9y^(2))/(1+9y^(2))=(3)/(2)z,(9z^(2))/(1+9z^(2))=(3)/(2)x

If y^(3)-y=2x, then (x^(2)-(1)/(27))(d^(2)y)/(dx^(2))+x(dy)/(d)=y b.(y)/(3) c.(y)/(9) d.(y)/(27)

(x^(3))/(9y^(2))times(27y)/(x^(5)) =____.